Thatch screwpine ( Pandanus tectorius ) is species of tree-like plants in Pandanaceae, dioesis, are highly variable in shape and character, have many varieties and some are cultivated for different purposes. P. tectorius is a wide-branched shrub, 3-7 m high and sometimes has many trunks. Roots and hanging roots have a large size and striking. Ribbon-shaped leaves, 70-250x3-9 cm, stiff, bluish green and waxy, parallel with bones, spines on the edges and underside of the leaf bone. The leaves gather tightly at the end of a branch in 3 rows arranged in a spiral with the base hugging the stem to leave a ring-shaped mark. Hanging male flowers, 25-60 cm long, 10-20 side branches, veiled in a white-yellow sheath that smells good. The female flowers are aloof, rounded hump shaped and 5 cm in diameter. Compound fruit has many variations for shape, size and color. Shapes ranging from ovoid, ellipsoid, almost round and full ball. Length 8-30x4-20 cm on the center line. Phalanges are ovoid...
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